Evidence map›Paper›PMID 25263551›Full record

ArticleCell reports2014

Enteroendocrine cells support intestinal stem-cell-mediated homeostasis in Drosophila.

Alla Amcheslavsky, Wei Song, Qi Li, Yingchao Nie, Ivan Bragatto, Dominique Ferrandon, Norbert Perrimon, Y Tony Ip

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
4.8field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

83 citing papers in PubMed, 157 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Gut-Brain Dialogues in Fruit Fly (Current drug targets · 2025
    Review
  7. Drosophila Intestine as a Model to Study Tumors.Advances in experimental medicine and biology · 2025
    Review
  8. Article
  9. Review
  10. Gut-to-brain regulation ofProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  11. Gut-to-brain regulation ofbioRxiv : the preprint server for biology · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Frontiers in cell and developmental biology · 2024
    Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review

23 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 2 countries.

Alla AmcheslavskyProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Wei SongHoward Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA; Department of Genetics,Harvard Medical School, Boston, MA 02115, USA.
Qi LiProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Yingchao NieProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Ivan BragattoUnité Propre de Recherche 9022 du Centre National de la Recherche Scientifique, University of Strasbourg Institute for Advanced Study, Institut de Biologie Moléculaire et Cellulaire, 67084 Strasbourg Cedex, France.
Dominique FerrandonUnité Propre de Recherche 9022 du Centre National de la Recherche Scientifique, University of Strasbourg Institute for Advanced Study, Institut de Biologie Moléculaire et Cellulaire, 67084 Strasbourg Cedex, France.
Norbert PerrimonHoward Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA; Department of Genetics,Harvard Medical School, Boston, MA 02115, USA.
Y Tony IpProgram in Molecular Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA. Electronic address: tony.ip@umassmed.edu.
University of Massachusetts Chan Medical School · USInstitut de Biologie Moléculaire et Cellulaire · FRHarvard University · USHoward Hughes Medical Institute · US

Funding

PILOT AND FEASIBILITY PROGRAMP30DK032520 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CZECH, MICHAEL P · 1986 to 2010
$14.6M
University of Massachusetts Center for Clinical and Translational ScienceUL1TR000161 · NCATS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LUZURIAGA, KATHERINE F · 2012 to 2015
$11.0M
Genetic analysis of damage-induced intestinal stem cell division in DrosophilaR01DK083450 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI IP, Y. TONY · 2010 to 2024
$4.7M
Howard Hughes Medical InstituteNCATS NIH HHS UL1TR000161NIDDK NIH HHS DK32520NIDDK NIH HHS DK83450NIDDK NIH HHS P30 DK032520NIDDK NIH HHS R01 DK083450
6 · The paper itself

Abstract

Intestinal stem cells in the adult Drosophila midgut are regulated by growth factors produced from the surrounding niche cells including enterocytes and visceral muscle. The role of the other major cell type, the secretory enteroendocrine cells, in regulating intestinal stem cells remains unclear. We show here that newly eclosed scute loss-of-function mutant flies are completely devoid of enteroendocrine cells. These enteroendocrine cell-less flies have normal ingestion and fecundity but shorter lifespan. Moreover, in these newly eclosed mutant flies, the diet-stimulated midgut growth that depends on the insulin-like peptide 3 expression in the surrounding muscle is defective. The depletion of Tachykinin-producing enteroendocrine cells or knockdown of Tachykinin leads to a similar although less severe phenotype. These results establish that enteroendocrine cells serve as an important link between diet and visceral muscle expression of an insulin-like growth factor to stimulate intestinal stem cell proliferation and tissue growth.

Indexed as

AnimalsCell DifferentiationDrosophilaEnterocytesEnteroendocrine CellsFemaleHomeostasisIntestinal MucosaIntestinesMaleStem CellsTachykininsTachykinins

Identifiers

PMID25263551
PMCPMC4198943
OpenAlexW2082068596

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.